61 
1699 — lapillus, var., Ohio River, Conr. Mon., p. 54, pl. 29, f. 2. 
1700 lata, Raf., Ohio River, A.G. des S. P., 5, pl. 82, f. 17, 18. Anodonta lata, Raf. 
1701 “  var., Wabash River, N. Harm. Diss., 2, Oct., 1829. Unio dehiscens, Say. 
1702 = se Ts. Am. Ph. S., v. 4, pl. 6, f. 5. Unio oriens, Lea. 
1703  latiradiatus, Conrad, Nashville, Ten., Conr. Mon., p. 96, pl. 53. Unio interruptus, Lea. 
1704 Harpeth River, Ts. Am. Ph. S., 6, pl. 6, f. 15. 
latissimus, Raf., 5387 Ohio, Conr. Mon., p. 33, pl. 15. is Unio rectus, Lam. 
1705 ~— Leaii, Gray, ? Griff. Cuv., 12, pl. 21, f. 1. 
1706 So Mavars; 
1707 + Lecontianus, Lea, Conoochee R., Ga., Ts. Am. Ph.S., 6, pl. 12, f. 35. 
1708  lenior, Lea, Stone’s River, Ten., Ts. Am. Ph.S., 8, pl. 12, f. 18. 
lens, Lea, Tennessee, Ts. Am. Ph. S., 4, pl. 8, f. 10. is Unio subrotundus, Raf. 
1709 —_leptodon, Raf., Ohio River, Poulson’s Trans. Raf., p. 21. — Unio tenuissimus, Lea. 
1710 ¢ var., Wisconsin, Sillim. Jour., 6, p. 272, f. 16. Unio planus, Barnes, 
1711 ‘s cs Sciota River, N. Harm. Diss., 2, Sept., 1829. Unio velum, Say. * 
1712 os § Zool. Ilust., 1st ser., 3, pl. 160. Anodonta purpurascens, Swain. 
1713 _lienosus, Conrad, Alabama, Conr. Mon., p. 60, pl. 84, f. 2. 
ligamentina, Desh. 549 Ohio, Ts. Am. Ph. S., 3, pl. 9, f. 15. is Unio fasciolus, Raf. 
ligamentina, Lam., 533 Ohio River, Silim. Jour., 6, p. 118, pl. 1. is Unio erassus, Say. 
limagne, Bouill., France, J. B. Bouill. Cat., p. 81. is Unio ovalis, Flem. 
limosus, Nils., France, Rossm. Icon., pl. 18, f. 199. is Unio pictorum, Lam. 
limoviance, Fer., is Unio pictorum, Lam. 
1714 _Jineolatus, Raf., Ohio River, Amer. Conch., pl. 68. Unio securis, Lea. 
1715 8 var., Ts: Am: Ph: S.,'3; pl. 11, f. 17. Unio depressus, Raf. 
1716 —_lithophagus, Africa, 
1717 _ littoralis, Lam., 538 France, Enc. Meth., pl. 248, f. 2. Unio erassus, Schr. 
1718 G var., Schroet. Fluss, pl. 2, f. 3. Unio rhomboides, Schr. 
1719 * gs 536 Pfeiff. Syst. An., pl. Sede 2) Unio brevialis, Lam. 
1720 ss ss 539 Delessert, ple 12S 6: Unio semirugata, Lam. 
1721 ue é 539 Drap. Moll., p. 133, pl. 10, f. 20. Unio nana, Lam. 
1722 es & Nantes, Mich. Comp., pl. 16, f. 23. Unio subtetragona, Mich. 
1723 sf “ France, Ts: Am. Rhes., 4; pl. 13, f. 277. Unio incuryus, Lea. 
1724 ss ss Paris, Brard. Hist. des (oe pl. 8, f. 6. Unio Pianensis, Farin. 
1725 ve ee Schum. Vers. T., pl. 11, f. 1. Unio granosus, Schum. 
1726 + Avon River, Turt. B. Biv., p. 246. Mysea ovata, Turton. 
1727 ue ss Froome River, Don. B. Shells, v. 3, pl. 101. | Mya depressa, Don. 
longirostris, Ziegl., Europe, Rossm. Icon., pl. 14, f. 200. is Unio pictorum, Lam. 
lugubris, Say, Bayou Teche, Amer. Conch., pl. 438. is Unio purpuratus, Lam. 
luteolus, Con., Potomac River, Conr. Mon., p. 40, pl. 19. is Unio eariosus, Say. 
1728 _ luteolus, Lam., 544 Mohawk River, Conr. Mon., p. 22, pl. 10, f. 1. 
1729 Ls var., Delaware River, Sillim. Jour., 6, p. 269. Unio siliquoideus, Barnes. 
1730 < me Lake Erie, Sillim. Jour., 6, p- 266. Unio inflatus, Barnes. 
manea, Lam., Europe, Pfeiff. Syst. An., pl. 8, f. 5, 6. is Unio pictorum, Lam. 
margaritacea, Drap., Rhine, Drap. Moll., pl. 10, f. 17-19. is Unio crassissimus, Fer. 
1731 = marginalis, Lam., Bengal, Enc. Meth., pl. 247, f. 1. 
Medellinus, Lea, Medellin River, Ts. Am. Ph.S., 6, pl. 12, f. 84. is Unio purpuratus, Say. 
